by Deepak Verma | Dec 30, 2018 | Java
Streams is a new concept or should be specifically mentioned as an ‘Interface’ that’s been introduced in Java 8. Please make sure to not get confused it with Java I/O Streams. The stream is a sequence of objects and the objective of Stream API is to... 
by Deepak Verma | Dec 28, 2018 | Java
In this post, we will see how to double the even and odd numbers present in an ArrayList separately with the help of Java 8 Streams. Let’s say: There is an ArrayList of 10 integer values as shown below. In the first example, using Streams, we are going to double... 
by Deepak Verma | Dec 28, 2018 | Java
Streams is a new concept or should be specifically mentioned as an ‘Interface’ that’s been introduced in Java 8. Please make sure to not get confused it with Java I/O Streams. The stream is a sequence of objects and the objective of Stream API is... 
by Deepak Verma | Dec 27, 2018 | Java
HashMap is an object that store item in the form of “key-value” pair. Here, In this post, we will see “how to create a HashMap object in Java and how to iterates its data with the help of ArrayList?” Easiest representation of HashMap...
